baber/WOPTO huggingface dataset:
Patent JP-H08297873-A (JP)
Title: Magneto-optical recording medium
Inventor: TAKEYA YUTAKA
IPC: C08L33/14
Filed: 1995-04-27
Abstract: PURPOSE: To obtain a magneto-optical recording medium having the surface of a substrate prevented from being easily scratched, decreased in warpage and excellent in chargeability. CONSTITUTION: A light transmissive solvent insoluble high molecular thin film formed by the cross-linking reaction of a reactive resin mixture is provided on the surface side on the substrate irradiated with laser beam. The reactive resin mixture for forming the solvent insoluble high molecular thin film is composed of four components of a component A, a component B, a component C and a component D. The component A is a ketone resin, the component B is a 2-6C saturated alkylene diglycol diacrylate, the component C is a dehydration condensation product of 1 to 6-mer of trimethylol propane triacrylate or pentaerythrito, which is a derivative having >=3 hydroxide groups modified by acrylate, and the component D is polyvinyl pyrrolidone. The mixed ratio is 1-25wt.% the component A, 5-45wt.% the component B, 10-86wt.% the component C and 10-20wt.% the component D.
Patent JP-H07311380-A (JP)
Title: Liquid crystal display device
Inventor: NAKAYAMA TATSUYA
IPC: F21V8/00
Filed: 1994-05-18
Abstract: PURPOSE:To make an inner part for light transmission attachable and detachable without disassembling the frame itself by adopting a structure to fit the inner part for light transmission to-an outer part for light transmission and hold the inner part from below by a holding member. CONSTITUTION:The lower end face C of a frame 1b is formed on the outer side of the width part W of the inner part 4b for light transmission. The rear surface of the inner part 4b for light transmission is held by the holding members 14a, 14 disposed at the frame 1b. The inner part 4b for light transmission is mounted between the part and the outer part 4a for light transmission and thereafter, the holding members 14a, 14b consisting of plastic or metallic plate materials are inserted thereto and the inner part for light transmission is fixed to the frame 1b by means of screws 15. As a result, the inner part 4b for light transmission is attached and detached simply by removing the holding members 14a, 14b disposed at the frame 1b without disassembling the frame 1b itself. Since the outer part 4a for light transmission forms the rigid members connecting lamp holders 10a, 10b, the supporting strength of the device is strengthened.
Patent JP-S61263699-A (JP)
Title: Method and apparatus for generating gaseous methane
Inventor: NAGAO MASAMICHI
IPC: C12M1/107
Filed: 1985-05-17
Abstract: PURPOSE:To reduce the decomposition and digestion time and to generate the titled gas efficiently by bringing an org. solid which has been difficult to utilize heretofore into a good-quality colloidal liq. and regulating the liq. in a form ready to react with methane-producing bacteria. CONSTITUTION:An org. material such as bean-curd refuse and raw bones is pulverized by a mill means 10, a colloidal liq. is formed and water or an org. suspension is injected into the mill means 10 by an injection means 20. The colloidal liq. is deaerated by a deaeration means 30 to prepare a gaseous methane-generating raw liq. which is charged into a digestion vessel 40 to generate gaseous methane. Consequently, the concn. of the gaseous methanegenerating raw liq. is kept high, the decomposition time and the digestion period can be reduced and gaseous methane can be efficiently generated.
Patent JP-H08297014-A (JP)
Title: Position-measuring method
Inventor: TOKUDA KENSHO
IPC: G01B11/00
Filed: 1995-04-27
Abstract: PURPOSE: To improve the position-measuring accuracy by moving a reference index while fixing an index to be measured, and obtaining a position of the index to be measured at each moving position in an image-processing apparatus. CONSTITUTION: A luminous flux 12 passing a slit formed by an index mark FM applied on a reference index plate FMB passes through a projection optical system PL, and illuminates a reticle R from a lower face of the reticle. The luminous flux 12 penetrating a transmitting part of a reticle mark RM applied outside a pattern area of the reticle R is guided to a photographing element 15 via an image-forming optical system 14 comprising a mirror 13, an objective lens and the like. An image information obtained by the photographing element 15 are sent to an image display device 16 and at the same time, operated by an operating device 17 to obtain a predetermined positional information which is stored in a memory 18.  A driving part of a reticle stage RS is finely adjusted based on a relative positional information of the reticle mark RM to the index mark FM obtained by a reticle position-measuring system. The reticle R is positioned in this manner.
Patent JP-S58222153-A (JP)
Title: New disazo compound and preparation thereof
Inventor: SASAKI MASAOMI
IPC: C09B56/16
Filed: 1982-06-18
Abstract: NEW MATERIAL:A disazo compd. of formula I (wherein R is alkyl, alkoxy, nitro, halogen; X is benzene, carbazole; n is 0-3). USE:Useful as a photoconductive material giving an electrophotographic material excellent in photosensitivity, etc. PREPARATION:A disazo compd. of formula I is prepared by reacting a tetrazonium salt of formula II (wherein X is an anionic functional group) with a coupling component of formula III. A tetrazonium salt of formula II is obtained, for example, by a process wherein 1,4-bis(4-nitrophenyl)-1,3-butadiene is reduced to give 1,4-bis(4-aminophenyl)-1,3-butadiene, which is then diazotized.
Patent JP-H02283962-A (JP)
Title: Operating device of automatic transmission
Inventor: YAMADA HIDETO
IPC: F16H59/52
Filed: 1989-04-24
Abstract: PURPOSE:To eliminate the need of complicated adjustment at the time of assembling, to reduce the number of parts, and to reduce the size of the device by providing a lock lever, a lock pin and an actuator in positions near to each other, and collecting a key interlock device and a shift lock device in one portion. CONSTITUTION:The above operating device includes a key interlock device 9 which enables pulling out and insertion of an ignition key only when a shift lever 8 is operated to the P range position, and a shift lock device 10 which enables operation of the lever 8 only when a brake pedal is stepped at the time of shifting the lever 8 from the P range position. In this arrangement, a lock lever 47, a lock pin 56 and a solenoid 57 are disposed near to one another, and the key interlock device 9 and the shift lock device 10 are collected in one portion, so that complicated linkage using an interlock cable, a wire and so on is not required and complicated adjustment at the time of assembling can be omitted. Since both devices 9, 10 can be collected in one place, the number of parts can be reduced and the device can be made in small and compact size.
Patent JP-S63270086-A (JP)
Inventor: FUJITA JIRO
IPC: D05B39/00
Filed: 1987-04-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62260056-A (JP)
Title: Chromium target member
Inventor: INUI TSUTOMU
IPC: H01F41/18
Filed: 1986-05-07
Abstract: PURPOSE:To obtain a Cr target member giving a film having high coercive force by sputtering or giving a base film with high productivity by providing a composition consisting of prescribed amounts or below of O and N and the balance essentially Cr. CONSTITUTION:A Cr target member of this invention consists of <=1,000ppm O, <=300ppm N and the balance essentially Cr. The purity of the target member is increased by using high purity Cr powder as starting material. The pure Cr target member is sputtered at a high rate and gives a magnetic film or a Cr base film for a Cu-Ni alloy hard disk with high productivity. The coercive force of the magnetic film can be increased upto >=600Oe.
Patent JP-H067636-A (JP)
Title: Wet flue gas desulfurizer
Inventor: NISHIMURA TSUKASA
IPC: B01D53/50
Filed: 1993-04-30
Abstract: PURPOSE:To provide a wet flue gas desulfurizer by which sulfite, an absorbed product, is converted into sulfate without making equipment the large-sized one and increasing use power. CONSTITUTION:This wet flue gas desulfurizer is equipped with an absorber 2 where absorbent slurry 102 and waste gas 101 are brought into countercurrent contact to convert sulfur oxide in the waste gas 101 into sulfite, causing it to be absorbed and removed and an absorbent slurry circulating tank 4 which is installed below the absorber and has agitators 6, air conduit tubes 12 for supplying air 104 arranged near the agitators 6. As a result, without making equipment the large-sized one and increasing use power, the desulfurized product is recovered as stable sulfate.
Patent JP-S587710-A (JP)
Inventor: GOMI RETSU
IPC: H01G4/002
Filed: 1981-07-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59229255-A (JP)
Title: Screening method of recovered molding sand
Inventor: MORI KUNIYASU
IPC: B22C5/06
Filed: 1983-06-10
Abstract: PURPOSE:To screen effectively recovered molding sand of a high temp. without clogging of screens by removing lumps with a coarse screen from said sand and cooling the sand to decrease moisture then screening successively the sand with a fine screen and an ultra-fine screen. CONSTITUTION:A casting mold removed after pouring is charged into a separator, by which the mold is collapsed and separated to a casting and molding sand. Iron pieces are separated and removed from the separated molding sand of a high temp. by a magnet separator and thereafter the sand is screened with a coarse screen provided with an opening of about 20-30mm. diameter, by which the lumps of the molding sand are removed. The molding sand is then cooled to a temp. of about atm. temp. +5 deg.C and is decreased in moisture by a sand cooler while preventing the considerable variance in the temp. of the molding sand. The sand is thereafter screend with a fine screen provided with a wire net having about 5mm.X25mm. opening and is screened with an ultra-fine screen provided with a wire net having about 0.5-0.6mm.X2.5-3.0mm. opening. The screened casting mold is kneaded with the water and binder added thereto and is fed to a molding machine.
Patent JP-H05293607-A (JP)
Title: Take-up device for band-shaped casting strip
Inventor: SHIO KIYOMI
IPC: B21C47/06
Filed: 1992-04-23
Abstract: PURPOSE:To take up a band-shaped casting strip tightly round a coil without breaking by rotating an inlet side supporting roll and an outlet side supporting roll both specifically arranged to rotate a winding reel for a casting strip. CONSTITUTION:A pressurizing roll 13 is arranged having its axial center horizontally on a face a-b perpendicular to a surface having the axes of the inlet side supporting roll 9 and the outlet side supporting roll 10 and at the equal distance from both supporting rolls. The outside face of the band-shaped casting strip 12 being wound in a coil shape is pressed in a direction from (b) to (a) by the pressurizing roll 13 and the casting strip 12 coiled round a casting strip take-up reel 11 is pressurized onto the supporting rolls 9 and 10. Since the band-shaped casting strip 1 is taken up while being pressurized with the pressing force onto the casting strip 12 being taken up in a coil shape, a tightly coiled coil is obtained. Since it is needless to apply tension to the casting strip 1 when the casting strip 1 is taken up, a breaking of the casting strip 1 caused by an excessive tension is prevented.
Patent JP-S586267-A (JP)
Title: Holding jig
Inventor: TANAKA YOSHIROU
IPC: B05C13/00
Filed: 1981-07-06
Abstract: PURPOSE:To enable efficient handling by so functioning, upon attaching and removing, that operation of a cam member is needed only when removing the object and the object is held inserted automatically by pushing when attaching thereof. CONSTITUTION:A holding cam 7 is provided oppsitely at an appropriate distance to a receiving member 1 to form an inserting hold mouth 13. The cam 7 is supported to allow free swinging to open and close the inserting hold mouth 13. At the same time, the cam is kept consistently and elastically pushed by a spring in the direction of closing the holding mouth 13. A cam operating member 9 is provided to swing the cam 7. Further, a locking member 11 is placed inside of the holding mouth 13 allowing free advance and retreat to the holding mouth side 13, and the member 11 is always kept ellastically pushed by a spring toward the holding mouth side 13. When the cam 7 is swinged in the direction of opening by operation of the member 9, the cam 7 is locked making the mouth 13 open. When the member 11 is pushed inwards by a material (m), lock is released, and the cam 7 is swings by a spring 14, and the end part of the material is held inserted between the cam and upper face of the receiving plate 1.
Patent JP-S5228540-A (JP)
Title: Composition curable with radiations
Inventor: ICHIMURA KUNIHIRO
IPC: C08F8/30
Filed: 1975-08-29
Abstract: PURPOSE: A composition curable with radiations, containing a soluble polymer that contains maleimide groups as an essential component. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60247676-A (JP)
Title: Device for recovering developer
Inventor: ONO HIRONORI
IPC: G03G15/08
Filed: 1984-05-24
Abstract: PURPOSE:To recover surely a remaining developer with a simple construction by including a photosensitive body, developing device, cleaning device and remaining developer guide member for conducting the remaining developer to a developing aperture in a titled device thereby constituting a passage for recovering the developer. CONSTITUTION:The remaining developer 6 remaining on the photosensitive body 1 after transfer is conveyed to the cleaning device 2 as the body 1 moves in an arrow A direction and is gathered by the device 2. A clearance is made between the body 1 and the device 2 when the pressing of the device 2 to the body 1 is released by synchronization with the body 1, etc. The remaining developer 6 gathered by the device 2 is then dropped through the passage 8 for recovering the developer into a sleeve 3, by which the developer is recovered. The passage 8 is held in the nearly hermetic state by the body 1, a frame 4, the device 2 and the remaining developer guide member 7 in this stage and is made into the construction to prevent leakage of the remaining developer 6 to the outside even if said developer scatters in said passage.
Patent JP-H01278836-A (JP)
Title: Automobile door handle
Inventor: KOBAYASHI SATORU
IPC: B60J5/04
Filed: 1988-04-30
Abstract: PURPOSE:To facilitate the manufacture of a door handle by fitting both end part of a shaft inserted in through-holes, in receiving holes, and by mounting a spring between a bracket and a handle body so as to prevent the shaft from coming off. CONSTITUTION:An automobile door handle 10 comprises a bracket 11, and a handle body 12 journalled rotatably to the bracket 11. A bracket 11 is provided with a pair of arm parts 23, 24 while the handle body 12 is provided with a pair of arm parts 31, 31. A shaft 27 is inserted in through-holes 25, 26 in the arm parts 23, 24. Accordingly, during assembly of the automobile door handle, the shaft 27 is inserted into the through-holes 25, 26, and a stepped part 27 of the shaft 27 is made to abut against the arm part 24 at a part around the through-hole 26. Further, one end part 27c of the shaft 27 is wound therearound with a spring 13. With this arrangement, it is possible to prevent the shaft from coming off, thereby it is possible to facilitate the assembly of the door handle.
Patent JP-S5439113-A (JP)
Title: Switching circuit for electronic instrument
Inventor: NISHIMOTO TETSUO
IPC: G10H1/057
Filed: 1977-09-02
Abstract: PURPOSE: To reliably prevent the click noises, which are generated when music signals are keyed with key depressing signals, by keying the the misic signals in the vicinity of a "0" level of the amplitude of the music signals. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11286669-A (JP)
Title: Pressure-sensitive adhesive and surface protective material
Inventor: SHIRAI MITSUYOSHI
IPC: C08K5/05
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide polyisobutylene based pressure-sensitive adhesives excellent in the balance of initial adhesion, its retention and weatherability and readily peelable again without leaving residual paste after long-term adhesion, and surface protective materials using the same. SOLUTION: Pressure-sensitive adhesives comprise, as the components, at least an isobutylene based polymer and 0.001-5 pts.wt., based on 100 pts.wt. isobutylene based polymer, peel controlling agent composed of an alcohol having a molecular weight of 90-300 and an oxygen atom content of not less than 8.5% or a derivative thereof or a carboxylic acid having a molecular weight of 70-400 and an oxygen atom content of not less than 11% or a derivative thereof, and surface protected materials have a pressure-sensitive layer made thereof on a support substrate.  The peel controlling agent forms a specifically compatibilized state on the basis of its high polarity which is unevenly distributed in the vicinity of the adhesion interface of the isobutylene based pressure- sensitive adhesion layer, thereby resulting in a layer weak in cohesive force and thus, a pressure-sensitive adhesion layer excellent in initial adhesion, its retention and weatherability can be obtained.
Patent JP-S58222816-A (JP)
Title: Coating inner surface of conduit
Inventor: ITOU YUKIO
IPC: B29C63/34
Filed: 1982-06-21
Abstract: PURPOSE:To make possible coating processing of the inside of a conduit while performing corroded hole repairs as well by a method wherein the 1st push-jig for pulling a tubular-film is inserted into the conduit in which lining material is injected and then a second push-jig is inserted thereinto to expand the diameter of the tubular film and to be welded onto the inside of the conduit. CONSTITUTION:After lining material 7 is injected by compressed air from a hose 5 into the conduit 1, the 1st push-jig 9 provided with the tubular film through a retainer 11 is inserted and compressed air is supplied. As a result, the jig 9 moves forward, the film of the lining material 7 is generated on the inner wall surface of the conduit 1, while the tubular film 13 is stretched and the push-jig 9 is pushed out of the outlet 17 together with excessive lining material 7. When a second push-jig 21 is inserted from the rear opening end 19 and compressed air is supplied from the rear end, the jig moves toward the outlet 17 expanding the tubular film 13. The lining material 7 is united in a unitary body with the tubular film 13, and the two are attached uniformly to the inner wall surface of the conduit 1 to generate a coating layer 23, seal the corroded holes 25 and complete the corrosion-proof processing.
Patent JP-S62940-A (JP)
Title: Exposing method for variable power type copying machine
Inventor: SATOMI TOYOKAZU
IPC: G03G15/04
Filed: 1986-05-08
Abstract: PURPOSE:To simplify a driving mechanism for 9 plane mirror by moving the two plane mirrors in one body at a specific moving speed by specific distance during exposure without moving an image formation lens. CONSTITUTION:When exposing operation is performed, an original is placed on an original platen surface 1, the position of an image forming lens system 4 and the start position of the plane mirrors A and B are set corresponding to copy magnification beta, and then they are moved over a photosensitive body 5 a specific surface speed VD in a specific direction without reference to the copy magnification beta. Then, while the image forming lens system 4 is not moved, the two plane mirrors A and B are displaced in one body at the moving sped VD/(2cos(theta/2)) by the distance (S0+S)beta/(2cos(theta/2)) at theta/2 (theta: angle between an optical axis of incidence on the plane mirror A and an optical axis f projection from the plane mirror B) to the original platen surface 1 at right angles to their lengthwise direction, thereby exposing the photosensitive body 5 through a slit. In this case, S0 is the scanning-directinal length and S is the width of an exposed part.
Patent JP-H01278161-A (JP)
Title: Voice recognition response device
Inventor: HAMADA KANEO
IPC: G10L15/01
Filed: 1988-04-30
Abstract: PURPOSE:To improve maintainability by starting up the maintenance function of each part from a remote place by the generation of voice via a telephone line, and receiving a test result by the maintenance function in synthetic voice immediately via the telephone line. CONSTITUTION:A maintenance mechanism 32a consists of a maintenance test content storage part in which the content of a maintenance test is stored, a maintenance test code number storage part, and a maintenance test result storage part in which the result of maintenance according to the content of the maintenance test is stored. A start-up means 33 starts up a corresponding maintenance function according to indication sent in voice from a maintenance engineer via the telephone line, and also, an information means 35 informs the result of the maintenance test in the synthetic voice to the maintenance engineer via the telephone line. In such a way, it is possible to always monitor the presence/absence of a fault in a device regardless of distance from the device.
Patent JP-S60249863-A (JP)
Title: Linear motor
Inventor: INOUE KIYOSHI
IPC: H02K41/03
Filed: 1984-05-24
Abstract: PURPOSE:To obtain an accurate linear motor by winding a wire or strip of a magnetic material on the poles of a movable element at a movable axis at the prescribed interval, thereby facilitating the manufacture and selecting the material of the poles to hve excellent characteristics. CONSTITUTION:A wire or strip of a magnetic material is would in the prescribed width around a movable axis, and repeated in a plurality of turns at the prescribed interval to form a movable element 1 having poles 1a-1l. Stator cores 2a-2e on which exciting coils 3a-3e are respectively wound are disposed oppositely to the element 1 to construct a linear motor. Thus, the width of the poles 1a-1l and the interval of the poles can be accurately formed, and the magnetic characteristics of the poles 1a-1l can be arbitrarily set. Accordingly, a linear motor which has a high torque, high resolution and high efficiency can be obtained.
Patent JP-S5331242-A (JP)
Title: High frequency wave heating device
Inventor: TERASAKI HIROSHI
IPC: F24C7/02
Filed: 1976-09-02
Abstract: PURPOSE: To improve uniform heating characteristics and heating efficiency of high frequency wave heating device by mounting a matching element which rotates around output antenna projecting into heating chamber of high frequency wave heating device. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10300664-A (JP)
Title: Taste substance measuring unit
Inventor: ONISHI AKIKO
IPC: G01N21/35
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To obtain a taste substance measuring unit being employed effectively for maintaining health or cooking by providing at least two kinds of taste substance detecting means, a determining means and a display means. SOLUTION: The taste substance measuring unit comprises means 2, 3 for determining first and second taste substances, means 4, 5 for detecting the taste substances and an operating means 6 housed in the body 1, and a display means mounted on the body 1. The detecting means 4, 5 touch the inner bottom part at the spoon-like detaching part provided at the forward end of the body 1. It may be arranged to suck a sample from the detecting part to the determining means. Determination through an infrared spectrophotometer is employed when the taste substance is saccharides or amino acid and a method employing a specific metabolic enzyme is also effective for some substances. The operating means 6 operates the uptake quantity per person based on the concentration of each taste substance, the ratio thereof or inputted total quantity of food and the number of persons. The operation result are presented on a display means.